拍品專文
The present watchmaking tool is used for reducing out-of-round gears, changing the tooth form and depth of teeth.
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CIRCA 1900
細節
SWISS / FRANCE. A WALNUT, BRASS AND STAINLESS STEEL HAND-OPERATED GEAR WHEEL ROUNDING UP MACHINE
CIRCA 1900
Size: approx. 170 mm. wide, 260 mm. overall length, 220 mm. high.
CIRCA 1900
Size: approx. 170 mm. wide, 260 mm. overall length, 220 mm. high.
注意事項
This lot is offered without reserve.
From time to time, Christie's may offer a lot which it owns in whole or in part. This is such a lot.
榮譽呈獻
Sabine Kegel